package com.oa.service;

import java.util.List;

import com.oa.bean.TDept;

public interface Every_hqq_Service{
	public TDept save(TDept t);

	public void delete(TDept t);

	public TDept uqdate(TDept t);

	public TDept select(Integer pk);

	public List<TDept> selects();
	
	public int queryId(TDept t);

	public void close();
}
